Our freedom is limited, at least to some degree, relative to the freedom of God. What man lost at the fall-or what he was lost from-was God, Himself. Without His direct indwelling, we’re powerless to consistently do the right thing. So our freedom consists in giving up, in a way, giving up our own “godhood” for His, reversing Adam & Eve’s decision within ourselves. And even this decision requires His help. But He doesn’t want it to be all His doing-he wants our participation. So our freedom consists in the freedom to accept or reject His power, His righteousness, His help in triumphing over sin. It’s the choice between life and death, good and evil, order and disorder.
To not choose is to opt to continue playing God, because only God, by virtue of His perfection, is beyond the need to choose between one moral option or another.